South American vs Immigrants from West Indies 4th Grade
COMPARE
South American
 Immigrants from West Indies
 4th Grade
4th Grade Comparison
South Americans
Immigrants from West Indies
97.1%
4TH GRADE
0.8/ 100
METRIC RATING
251st/ 347
METRIC RANK
96.7%
4TH GRADE
0.0/ 100
METRIC RATING
289th/ 347
METRIC RANK
South American vs Immigrants from West Indies 4th Grade Correlation Chart
The statistical analysis conducted on geographies consisting of 494,178,447 people shows a weak positive correlation between the proportion of South Americans and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.220 and weighted average of 97.1%. Similarly, the statistical analysis conducted on geographies consisting of 72,457,514 people shows a moderate positive correlation between the proportion of Immigrants from West Indies and percentage of population with at least 4th grade education in the United States with a correlation coefficient (R) of 0.482 and weighted average of 96.7%, a difference of 0.35%.
 
4th Grade Correlation Summary
| Measurement | South American | Immigrants from West Indies | 
| Minimum | 91.7% | 94.9% | 
| Maximum | 100.0% | 100.0% | 
| Range | 8.3% | 5.1% | 
| Mean | 97.1% | 97.8% | 
| Median | 97.1% | 97.1% | 
| Interquartile 25% (IQ1) | 96.3% | 96.6% | 
| Interquartile 75% (IQ3) | 97.8% | 99.1% | 
| Interquartile Range (IQR) | 1.5% | 2.5% | 
| Standard Deviation (Sample) | 1.6% | 1.5% | 
| Standard Deviation (Population) | 1.6% | 1.5% | 
Similar Demographics by 4th Grade
Demographics Similar to South Americans by 4th Grade
In terms of 4th grade, the demographic groups most similar to South Americans are Jamaican (97.1%, a difference of 0.0%), Immigrants from Liberia (97.1%, a difference of 0.0%), Immigrants from Middle Africa (97.1%, a difference of 0.0%), Immigrants from Africa (97.1%, a difference of 0.010%), and Immigrants from Senegal (97.1%, a difference of 0.010%).
| Demographics | Rating | Rank | 4th Grade | 
| Koreans | 1.3 /100 | #244  | Tragic 97.1%  | 
| Immigrants | Eastern Africa | 1.2 /100 | #245  | Tragic 97.1%  | 
| Immigrants | Uruguay | 1.2 /100 | #246  | Tragic 97.1%  | 
| Ethiopians | 1.2 /100 | #247  | Tragic 97.1%  | 
| Immigrants | Asia | 1.2 /100 | #248  | Tragic 97.1%  | 
| Immigrants | Africa | 1.0 /100 | #249  | Tragic 97.1%  | 
| Immigrants | Senegal | 0.9 /100 | #250  | Tragic 97.1%  | 
| South Americans | 0.8 /100 | #251  | Tragic 97.1%  | 
| Jamaicans | 0.8 /100 | #252  | Tragic 97.1%  | 
| Immigrants | Liberia | 0.8 /100 | #253  | Tragic 97.1%  | 
| Immigrants | Middle Africa | 0.8 /100 | #254  | Tragic 97.1%  | 
| Peruvians | 0.7 /100 | #255  | Tragic 97.1%  | 
| Bolivians | 0.7 /100 | #256  | Tragic 97.1%  | 
| Immigrants | Congo | 0.5 /100 | #257  | Tragic 97.0%  | 
| Immigrants | Colombia | 0.5 /100 | #258  | Tragic 97.0%  | 
Demographics Similar to Immigrants from West Indies by 4th Grade
In terms of 4th grade, the demographic groups most similar to Immigrants from West Indies are British West Indian (96.7%, a difference of 0.010%), Houma (96.8%, a difference of 0.020%), Immigrants from Afghanistan (96.8%, a difference of 0.020%), Immigrants from Grenada (96.7%, a difference of 0.040%), and Malaysian (96.7%, a difference of 0.050%).
| Demographics | Rating | Rank | 4th Grade | 
| Immigrants | Trinidad and Tobago | 0.1 /100 | #282  | Tragic 96.8%  | 
| Immigrants | Philippines | 0.1 /100 | #283  | Tragic 96.8%  | 
| Immigrants | St. Vincent and the Grenadines | 0.1 /100 | #284  | Tragic 96.8%  | 
| Immigrants | Barbados | 0.0 /100 | #285  | Tragic 96.8%  | 
| Immigrants | Thailand | 0.0 /100 | #286  | Tragic 96.8%  | 
| Houma | 0.0 /100 | #287  | Tragic 96.8%  | 
| Immigrants | Afghanistan | 0.0 /100 | #288  | Tragic 96.8%  | 
| Immigrants | West Indies | 0.0 /100 | #289  | Tragic 96.7%  | 
| British West Indians | 0.0 /100 | #290  | Tragic 96.7%  | 
| Immigrants | Grenada | 0.0 /100 | #291  | Tragic 96.7%  | 
| Malaysians | 0.0 /100 | #292  | Tragic 96.7%  | 
| Puerto Ricans | 0.0 /100 | #293  | Tragic 96.7%  | 
| Immigrants | Eritrea | 0.0 /100 | #294  | Tragic 96.7%  | 
| Immigrants | Portugal | 0.0 /100 | #295  | Tragic 96.6%  | 
| Somalis | 0.0 /100 | #296  | Tragic 96.6%  |